\begin{tabular}{l*{6}{c}}
\hline\hline
                    &Principled opposition&            &            &Political ideology&            &            \\
                    &\multicolumn{1}{c}{(1)}&\multicolumn{1}{c}{(2)}&\multicolumn{1}{c}{(3)}&\multicolumn{1}{c}{(4)}&\multicolumn{1}{c}{(5)}&\multicolumn{1}{c}{(6)}\\
                    &\multicolumn{1}{c}{Unsure in reply}&\multicolumn{1}{c}{Easy to decide}&\multicolumn{1}{c}{Table missed info}&\multicolumn{1}{c}{Unsure in reply}&\multicolumn{1}{c}{Easy to decide}&\multicolumn{1}{c}{Table missed info}\\
\hline
Econ. or norm. attr. shown first=1&     -0.0826&      0.0495&     -0.0665&     -0.0657&     -0.0416&     -0.0404\\
                    &     (0.322)&     (0.535)&     (0.395)&     (0.595)&     (0.711)&     (0.723)\\
[1em]
Rejectors=1         &       0.251&      -0.560&      -0.124&            &            &            \\
                    &     (0.035)&     (0.000)&     (0.241)&            &            &            \\
[1em]
Econ. or norm. attr. shown first=1 $\times$ Rejectors=1&      0.0459&     -0.0521&    -0.00468&            &            &            \\
                    &     (0.805)&     (0.757)&     (0.978)&            &            &            \\
[1em]
Ideology: center    &            &            &            &      0.0863&     0.00447&      0.0175\\
                    &            &            &            &     (0.447)&     (0.967)&     (0.864)\\
[1em]
Ideology: right     &            &            &            &      -0.268&       0.338&       0.225\\
                    &            &            &            &     (0.029)&     (0.003)&     (0.042)\\
[1em]
Econ. or norm. attr. shown first=1 $\times$ Ideology: center&            &            &            &      -0.171&       0.146&     0.00936\\
                    &            &            &            &     (0.341)&     (0.386)&     (0.956)\\
[1em]
Econ. or norm. attr. shown first=1 $\times$ Ideology: right&            &            &            &       0.203&       0.109&      -0.108\\
                    &            &            &            &     (0.279)&     (0.536)&     (0.529)\\
[1em]
Constant            &       3.952&       3.467&       4.062&       4.060&       3.226&       3.962\\
                    &     (0.000)&     (0.000)&     (0.000)&     (0.000)&     (0.000)&     (0.000)\\
\hline
Observations        &        2260&        2260&        2260&        2260&        2260&        2260\\
\hline\hline
\end{tabular}
